PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4081BDMQBMicrocircuit,digital

Fairchild Semiconductor Corp · NSN 5962-01-087-0912 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-087-0912 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-087-0912. Primary manufacturer part number: 4081BDMQB.
Features
  • Microcircuit,digital — FSC 5962
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Input Circuit Pattern: QUAD 2 INPUT
  • Output Logic Form: COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
  • Features Provided: MONOLITHIC AND HERMETICALLY SEALED AND POSITIVE OUTPUTS AND W/BUFFERED OUTPUT
  • Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC
  • Body Height: 0.185 INCHES MAXIMUM IN
  • Maximum Power Dissipation Rating: 400.0 MILLIWATTS
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-087-0912, is classified within Federal Supply Class 5962 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Fairchild Semiconductor Corp. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-087-0912
Primary Part Number4081BDMQB
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerFairchild Semiconductor Corp
StatusACTIVE
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Input Circuit PatternQUAD 2 INPUT
Output Logic FormCOMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
Features ProvidedMONOLITHIC AND HERMETICALLY SEALED AND POSITIVE OUTPUTS AND W/BUFFERED OUTPUT
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Body Height0.185 INCHES MAXIMUM IN
Maximum Power Dissipation Rating400.0 MILLIWATTS
Inclosure MaterialCERAMIC AND GLASS
Body Width0.245 INCHES MINIMUM AND 0.271 INCHES MAXIMUM IN
Test Data Document34148-4081BDMQB DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
Design Function and Quantity4 GATE, AND
Time Rating Per Chacteristic45.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 45.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
Inclosure ConfigurationDUAL-IN-LINE
Body Length0.750 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5962-01-125-74014081BDMQB INTERCHANGEABLE
Microcircuit,digital
Fairchild Semiconductor Corp
Cross-Reference Index
Part NumberManufacturer
4081BDMQB Fairchild Semiconductor Corp (USA)
Related Parts
5962-01-125-7401INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
4081BDMQB

Frequently Asked Questions

What is NSN 5962-01-087-0912?

NSN 5962-01-087-0912 is a Microcircuit,digital, manufactured by Fairchild Semiconductor Corp, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-087-0912?

NSN 5962-01-087-0912 has 1 cross-referenced part number: 4081BDMQB (Fairchild Semiconductor Corp).

What NSN replaces 5962-01-087-0912?

There is 1 known substitute for 5962-01-087-0912: 5962-01-125-7401. Verify interchangeability with system specifications before substitution.

What are the specifications of 4081BDMQB?

Key specifications for 4081BDMQB: Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC; Input Circuit Pattern: QUAD 2 INPUT; Output Logic Form: COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC; Features Provided: MONOLITHIC AND HERMETICALLY SEALED AND POSITIVE OUTPUTS AND W/BUFFERED OUTPUT. 14 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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